Depending on the size of the map and the speed of your computer, the map generation will take between a couple of minutes and some hours. Once done, gosmore itself opens the map in a new window you can close. The map file you are looking for is gosmore.pak.

Depending on the size of the map and the speed of your computer, the map generation will take between a couple of minutes and some hours. Once done, gosmore itself opens the map in a new window you can close. The map file you are looking for is gosmore.pak.

Latest revision as of 20:57, 29 June 2011

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Given the limited computing power of the N900, I'd strongly recommend to do the required map conversion (OSM .xml format to gosmore .pak format) on a different system with more power. You just need to ensure that the .pak file generated is compatible. Version 20090624-1 and older for example are not compatible. Please consult the OSM Wiki for more details on installing gosmore.

You need some part of the world in OSM .xml format. The best way is to download one of the ready snapshots listed in the OSM Wiki. Don't choose the entire planet, but a reasonable sized map. A 132 MB .osm.bz2 works fine here for example.

Assuming you downloaded a OSM .xml map called mycountry.osm.bz2, create the .pak map for Gosmore like this:

bzcat mycountry.osm.bz2 | gosmore rebuild

Depending on the size of the map and the speed of your computer, the map generation will take between a couple of minutes and some hours. Once done, gosmore itself opens the map in a new window you can close. The map file you are looking for is gosmore.pak.